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Resumen
Note: Although the CR5000 is a retired product, the same performance can be achieved using a CR6 Measurement and Control Datalogger with a CDM-A116 (16-Channel 5 V Analog Input Module).
The CR5000 is a rugged, high-performance data-acquisition system with built-in keyboard, graphics display, and PCMCIA card slot. It combines 16-bit resolution with a maximum throughput of 5000 measurements per second. It has many input channels and can measure a large number of sensors. This makes the CR5000 a key part of automotive, structural, and high-speed environmental applications.
Leer másVentajas y características
- High throughput makes the CR5000 a powerful tool for demanding configurations.
- Ideal applications include eddy covariance, Bowen ratio, weather stations, vehicle testing, HVAC, process monitoring and control, structural or fatigue analysis, machinery testing, energy management and conservation
- Integrated keyboard and display screen let you program, manually initiate data transfers, and view data, all on site.
- Integrated PCMCIA slot accepts memory cards up to 2 GB for stand-alone data collecting.
- Includes a current excitation channel allowing direct connection of PRTs or other sensors that use a current excitation
- Compatible with channel expansion peripherals allowing you to expand your system
- Gas Discharge Tube (GDT) protected inputs
- Battery-backed clock that ensures accurate time is maintained while data logger is disconnected from battery power
- Collects and stores data and controls peripherals as the brain of your system
Imágenes
Descripción detallada
The CR5000 typically includes an integrated 7-Ahr rechargeable power supply, but a no battery base option is also offered if a user-supplied power supply is preferred. This data logger has a 128 x 64 pixel backlit graphical or eight-line numeric display, and a 16-character keyboard for on-site control. Its on-board PCMCIA card slot allows the CR5000 to store data on a Type I, Type II, or Type III PCMCIA card, or on a CompactFlash® card if an adapter is used.
The CR5000's operating system includes measurement, processing, and output instructions for programming the data logger. The programming language, CRBasic, uses a BASIC-like syntax. Measurement instructions specific to bridge configurations, voltage outputs, thermocouples, and pulse/frequency signals are included. Processing instructions support algebraic, statistical, and transcendental functions for on-site processing. Output instructions process data over time and control external devices. These instructions include averages, maximums, minimums, standard deviations, histograms, rainflow histograms, level crossings, and Fast Fourier Transfers (FFTs).
Preguntas frecuentes
Número de FAQs relacionadas con CR5000: 75
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No filtering is available.
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Multiple CR5000s may not be directly connected to a single cellular digital modem.
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No. This is not possible because the CR5000 is not compatible with PakBus networking.
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Yes, burst mode can be used. The maximum sampling rate depends on the number of sensors and the integration.
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Yes, as long as the equivalent bridge resistance is not so low as to exceed the current that can be sourced by an excitation channel.
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It depends on the nature of the sensor output. The CR5000 has 20 differential analog inputs or 40 single-ended analog inputs.
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Yes. All eight control terminals can be used as pulse terminals.
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It is possible that the RS-232 cable was disconnected from the PC by accident.
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Only one scan may be executed in the main scan. However, additional scans, running at longer scan intervals, may be added to a program using the SlowSequence instruction.
Especificaciones
| -NOTA- | Note: Additional specifications are listed in the CR5000 Specifications Sheet. |
| Velocidad muestreo máxima | 1667 Hz |
| Entradas analógicas | 40 single-ended or 20 differential individually configured |
| Contadores de pulsos | 2 |
| Canales excitación conmutables | 4 voltage, 4 current |
| Continuous Analog Outputs | 2 |
| Puertos digitales | 1 SDM and 8 I/Os (Certain digital ports can be used to count switch closures.) |
| Communication Ports | 1 CS I/O, 1 RS-232 |
| Salidas 12V conmutables | 1 |
| Rango voltaje entrada | ±5 Vdc |
| Precisión medida voltaje | ±0.05% FSR (0° to 40°C) |
| Resolución analógica | 0.33 µV |
| Bits conversor A/D | 16 |
| Standard Temperature Range |
-25° to +50°C The rechargeable battery base has a different temperature range (-40° to +60°C). |
| Extended Temperature Range |
-55° to +85°C The rechargeable battery base has a different temperature range (-40° to +60°C). |
| Memory |
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| Alimentación | 11 to 16 Vdc |
| Typical Current Drain |
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| Protocolos soportados | SDI-12, SDM |
| Cumplimiento estandares CE según conformidad declarada | IEC61326:2002 |
| Garantía | 3 years |
| Dimensiones |
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| Peso |
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Compatibilidad
Nota: lo siguiente muestra información de compatibilidad notable. No es una lista de todos los productos compatibles.
Software
| Producto | Compatible | Nota |
|---|---|---|
| LoggerNet | Version 2.0 or higher | |
| PC200 (retired) | ||
| PC400 | Version 1.0 or higher | |
| RTDAQ | Version 1.0 or higher | |
| Short Cut |
Miscelaneo
| Producto | Compatible | Nota |
|---|---|---|
| VISUALWEATHER | Version 2.0 or higher |
Información de compatibilidad adicional
Sensors
With several channel types, the CR5000 is compatible with nearly every available sensor, including thermocouples, SDI-12 sensors, and 4 to 20 mA sensors.
Measurement & Control Peripherals
The CR5000 is compatible with our multiplexers, vibrating-wire interfaces, terminal input modules, relays, and most of our SDMs.
Communications
The CR5000 communicates with a PC via direct connect, NL100 Ethernet interface, multidrop modems, short-haul modems, phone modems (land line and digital cellular), RF telemetry, and GOES satellite transmitter. Data can be viewed on its on-board keyboard display.
Storage capacity can be increased by using a PC or CompactFlash card. The CR5000's PCMCIA card slot supports one Type I, Type II, or Type III PC Card or the CF1 adapter and one CompactFlash (CF) card.
The storage capacity of Type II cards exceeds 1 GB. Type III cards provide data storage capacities exceeding 1 GB but may not be suitable for all environments. Campbell Scientific offers CF cards that store up to 2 GB of data. Please note that the PCMCIA and CompactFlash cards need to be industrial-grade and have a storage capacity of 2 GB or less.
Power Supplies
The CR5000 is often powered by its on-board rechargeable power supply (see Ordering Info). When the rechargeable power supply is used, its internal 7-Ahr sealed rechargeable battery needs be charged via a vehicle (requires the DCDC18R), solar panel, or ac wall charger.
The CR5000 can also come with a low-profile base that requires a user-supplied dc source. It is preferred when the system’s power consumption needs a larger capacity battery or when it’s advantageous to have a thinner, lighter data logger.
Software
CRBasic, the CR5000's full programming language, supports simple or complex programming and many onboard data reduction processes.
Documentos
Folletos producto
Descargas
CR5000 OS v.7 (3.0 MB) 26-02-2014
Current Operating System, Compiler and CR5000 support files for the CRBasic Editor. Requires the Device Configuration Utility, LoggerNet or RTDAQ to upload.
Use of this file will update the datalogger support files for the CRBasic Editor included in LoggerNet and RTDAQ.
Note: If the current Operating System on a CR5000 is version 2.1 or earlier (and no higher OS version has been loaded in the past) then it is necessary to load the "intermediate.obj" OS (included with this download) onto the CR5000 first before installing the Std7 OS (CR5000.Std.07.obj).
Device Configuration Utility v.2.31 (47.0 MB) 18-12-2024
A software utility used to download operating systems and set up Campbell Scientific hardware. Also will update PakBus Graph and the Network Planner if they have been installed previously by another Campbell Scientific software package.
Supported Operating Systems:
Windows 11 or 10 (Both 32 and 64 bit)
Casos de aplicación
The Illinois Department of Transportation ran tests on twelve interstate highway bridges in Illinois along......leer más
Amidst a vast expanse of farming and range lands, bridge designers from the Montana Department......leer más
Amidst a vast expanse of farming and range lands, bridge designers from the Montana Department......leer más